The Science Behind Wellness Teas

wellness tea science

When it comes to wellness teas, Bigelow Tea has quietly been doing something special for over 80 years. They have been infusing functional ingredients with real scientific backing. Let’s unpack what’s actually happening inside some of their best-known blends and explore how they support digestion, immunity, and sleep.

Bigelow Lemon Ginger Plus Probiotics

This zesty, caffeine-free blend pairs two traditional digestive heroes, lemon and ginger, with a modern probiotic twist. The probiotic strain used by Bigelow, Bacillus coagulans GBI-30 (BC30), is known for its heat-resistance and ability to survive the steeping process. That means it can actually reach your gut alive, where it may help balance healthy bacteria.

Research on probiotics indicates they can support digestive comfort and immune function by helping maintain a balanced microbiome. The BC30 strain, in particular, has been studied for its stability and survival under heat and pH stress, making it suitable for inclusion in beverages such as tea.

Meanwhile, ginger contributes anti-inflammatory and digestion-supportive benefits. Studies show that compounds in ginger (like gingerols and shogaols) can help with nausea and inflammation. Lemon adds flavor and a refreshing twist, though most of the immune benefits come from the ginger and probiotics.

Bottom line: This tea is a smart pick if you’re looking for gentle digestive support. Think of it as a functional companion to healthy eating, not a replacement for probiotics in supplement form.

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Bigelow Ginger Honey Plus Zinc

This blend combines three powerful ingredients that support immune function from different angles: ginger for its anti-inflammatory effects, honey for its soothing properties, and zinc for its role in immune cell function.

Zinc is a trace mineral essential for immune system regulation. It helps immune cells develop and function correctly. It may help shorten the duration of the common cold when taken at the onset of symptoms. Each Bigelow Ginger Honey Plus Zinc tea bag contains around 3 mg of zinc, or roughly 30 percent of your daily recommended intake, which is enough to give your immune system a helpful nudge.

Honey adds a naturally sweet, soothing touch for any occasion.

Once again, ginger delivers extra anti-inflammatory benefits, and it pairs well with zinc’s immune support. Together, they make a cozy wellness ritual for the colder months.

Bottom line: A comforting, immune-supportive blend that fits nicely into a daily wellness routine. It won’t prevent a cold, but it may help you recover a little faster.

Bigelow Sleep Chamomile & Lavender

When you’re craving calm and rest, this herbal blend delivers precisely what you hope for. Chamomile contains apigenin, a compound that binds to receptors in your brain to promote relaxation. Lavender works a little differently. It’s been shown in aromatherapy and ingestion studies to lower anxiety levels and improve sleep quality by influencing the nervous system.

Together, they’re a classic combination for bedtime tea. One study found that adults who drank chamomile tea daily reported better sleep quality, and another showed lavender tea improved relaxation and overall well-being.

Both herbs are caffeine-free, making them ideal for winding down before bed. The ritual of brewing tea itself also contributes to relaxation and can signal to your brain that it’s time to rest.

Bottom line: This soothing duo helps you transition from a busy day to restful sleep. It won’t act like a sleeping pill, but it’s a gentle, natural way to prepare your mind and body for bedtime.

Final Thoughts

Wellness teas blend time-honored botanicals with modern nutritional science. Whether you’re focused on digestion, immunity, or relaxation, these teas offer functional benefits that complement a balanced lifestyle.

Tea provides small but meaningful ways to support daily health. They’re caffeine-free, convenient, and taste great, making them an easy addition to your everyday routine.

Choose the blend that matches your needs, build a simple tea ritual around it, and enjoy a daily moment of wellness in every cup.

Sources:
Bigelow Tea. “Bigelow Tea Shares the Health Benefits of Probiotic Teas.” Bigelow Tea Blog. Available at: https://www.bigelowtea.com/blogs/tea-education/bigelow-tea-shares-the-health-benefits-of-probiotic-teas
Anh NH, Kim SJ, Long NP, et al. “Ginger on Human Health: A Comprehensive Systematic Review.” Pharmaceuticals. 2020. https://pmc.ncbi.nlm.nih.gov/articles/PMC7019938/
Fred Hutchinson Cancer Research Center. “How Zinc Boosts the Immune System.” 2022. https://www.fredhutch.org/en/news/center-news/2022/03/dudakov-zinc-thymus-regeneration.html
Mayo Clinic. “Honey: Are There Health Benefits?” https://www.mayoclinic.org/drugs-supplements-honey/art-20363819
Srivastava JK, Shankar E, Gupta S. “Chamomile: A Herbal Medicine of the Past with a Bright Future.” Molecular Medicine Reports. 2010. https://pmc.ncbi.nlm.nih.gov/articles/PMC2995283/
Koulivand PH, Khaleghi Ghadiri M, Gorji A. “Lavender and the Nervous System.” Evidence-Based Complementary and Alternative Medicine. 2013. https://pmc.ncbi.nlm.nih.gov/articles/PMC3612440/
Cleveland Clinic. “Can Immune Boosters with Vitamin C or Zinc Help My Cold?” https://health.clevelandclinic.org/can-immune-boosters-with-vitamin-c-or-zinc-help-my-cold
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Lisa Roth Collins, RHN
Lisa Roth Collins is a Registered Holistic Nutritionist (RHN) and is the Marketing Manager at NaturallySavvy.com. She is passionate about health and wellness and tries her best to make healthier choices every day for herself and her family. Her journey to natural health was driven by her own struggles with digestive discomfort, depression, and anxiety. Lisa returned to school in 2014 to study nutrition at the Canadian School for Natural Nutrition. She threw herself into her studies so she could learn as much as she could to help herself feel better and thrive. Upon completing the program and being certified as an RHN, Lisa began her work at Naturally Savvy where she has been able to help so many people learn to make healthier choices for themselves. Through her work, she has connected with so many incredible people in the industry whether other authors, influencers, or brands. Plus, she is affectionately known as "Techie Spice" because of her ability to wrap her head around technology. Every day she gets up with a renewed sense of energy and ready to make a difference. You can read all of Lisa's content here. In her spare time, Lisa loves to try new recipes, make delicious and nourishing meals, and she is an avid reader. For more information about Lisa, check out her profile on here.